Trace number 460411

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
aigsat-sp 2007-05-15UNSAT 1033.44 1034.04

General information on the benchmark

Nameindustrial-aig/fuhs/
medium/AProVE07-21.aig
MD5SUM679d0647237437d62794c0cbd1a55b6e
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark584.99
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

0.29/0.35	c file: /tmp/evaluation/460411-1179247029/instance-460411-1179247029.aig
0.29/0.35	c Reading aig format..
0.29/0.35	c MAXVAR  14011
0.29/0.35	c INPUTS  956
0.29/0.35	c LATCHES 0
0.29/0.35	c OUTPUTS 1
0.29/0.35	c AND     13055
0.29/0.35	c Before initialization time (seconds) 0.342947
0.29/0.35	c Memory used (in MB): 13.5
1.89/1.91	c Pre-processing followed by bcp (no decisions) assigned 20 vars 
1.89/1.91	c DBreduced=0 GV=3648[0]  GL=15280[ 9681,5599] HP=1951 Prune=23238 decisions=8655 restart=10 est=0.174265 HP Impl=[41933, 22935] DB Impl=1405306[0]  varReasonNeeded[362327]  
1.89/1.91	c Memory used (in MB): 16.3906
1.89/1.96	c DBreduced=1 GV=3739[0]  GL=14521[ 9681,4840] HP=2029 Prune=23949 decisions=8925 restart=11 est=0.174284 HP Impl=[43776, 23645] DB Impl=1436793[0]  varReasonNeeded[370593]  
1.89/1.96	c Memory used (in MB): 16.5078
1.99/2.04	c DBreduced=2 GV=3947[0]  GL=14730[ 9681,5049] HP=2038 Prune=24826 decisions=9301 restart=11 est=0.174284 HP Impl=[44457, 24100] DB Impl=1524235[0]  varReasonNeeded[383028]  
1.99/2.04	c Memory used (in MB): 16.5078
2.39/2.42	c DBreduced=3 GV=4720[0]  GL=15736[ 9681,6055] HP=2271 Prune=28773 decisions=10700 restart=11 est=0.174284 HP Impl=[50540, 27775] DB Impl=1876268[0]  varReasonNeeded[453419]  
2.39/2.42	c Memory used (in MB): 16.5469
3.99/4.00	c DBreduced=4 GV=7530[0]  GL=16863[ 9681,7182] HP=3503 Prune=42236 decisions=16002 restart=12 est=0.174205 HP Impl=[75596, 37617] DB Impl=3260459[0]  varReasonNeeded[780067]  
3.99/4.00	c Memory used (in MB): 17.9258
4.89/4.91	c DBreduced=5 GV=8671[0]  GL=16514[ 9681,6833] HP=4306 Prune=48145 decisions=18212 restart=13 est=0.174262 HP Impl=[89638, 42082] DB Impl=3983139[0]  varReasonNeeded[962000]  
4.89/4.91	c Memory used (in MB): 18.0547
6.49/6.55	c DBreduced=6 GV=11125[0]  GL=17760[ 9681,8079] HP=6172 Prune=64237 decisions=24552 restart=13 est=0.174262 HP Impl=[131303, 56443] DB Impl=5218557[0]  varReasonNeeded[1319598]  
6.49/6.55	c Memory used (in MB): 18.5234
7.59/7.63	c DBreduced=7 GV=12749[0]  GL=17623[ 9681,7942] HP=7229 Prune=73123 decisions=28241 restart=14 est=0.17426 HP Impl=[154394, 62380] DB Impl=6028678[0]  varReasonNeeded[1528038]  
7.59/7.63	c Memory used (in MB): 18.5312
9.29/9.32	c DBreduced=8 GV=15733[0]  GL=18874[ 9681,9193] HP=8841 Prune=88883 decisions=34867 restart=14 est=0.17426 HP Impl=[190560, 71929] DB Impl=7214349[0]  varReasonNeeded[1837158]  
9.29/9.32	c Memory used (in MB): 18.7812
10.89/10.96	c DBreduced=9 GV=18235[0]  GL=19477[ 9681,9796] HP=10018 Prune=100210 decisions=39678 restart=14 est=0.17426 HP Impl=[218476, 78098] DB Impl=8299669[0]  varReasonNeeded[2119755]  
10.89/10.96	c Memory used (in MB): 19.5508
13.49/13.57	c DBreduced=10 GV=22046[0]  GL=20756[ 9681,11075] HP=11031 Prune=118166 decisions=46127 restart=15 est=0.174205 HP Impl=[268266, 100241] DB Impl=10387167[0]  varReasonNeeded[2568967]  
13.49/13.57	c Memory used (in MB): 19.7773
15.49/15.55	c DBreduced=11 GV=25329[0]  GL=21975[ 9681,12294] HP=12399 Prune=134728 decisions=52386 restart=15 est=0.174205 HP Impl=[312462, 114240] DB Impl=11849054[0]  varReasonNeeded[2933769]  
15.49/15.55	c Memory used (in MB): 19.8359
18.58/18.63	c DBreduced=12 GV=29534[0]  GL=23096[ 9681,13415] HP=13918 Prune=153658 decisions=60006 restart=15 est=0.174205 HP Impl=[366145, 126521] DB Impl=13999059[0]  varReasonNeeded[3428632]  
18.58/18.63	c Memory used (in MB): 20.2461
21.09/21.13	c DBreduced=13 GV=33983[0]  GL=25450[ 9681,15769] HP=16169 Prune=171534 decisions=68540 restart=16 est=0.174205 HP Impl=[406730, 131164] DB Impl=15595422[0]  varReasonNeeded[3827291]  
21.09/21.13	c Memory used (in MB): 21.793
24.08/24.11	c DBreduced=14 GV=38234[0]  GL=26528[ 9681,16847] HP=18641 Prune=189070 decisions=76707 restart=16 est=0.174205 HP Impl=[458994, 135422] DB Impl=17227439[0]  varReasonNeeded[4248813]  
24.08/24.11	c Memory used (in MB): 23.3516
27.08/27.20	c DBreduced=15 GV=42672[0]  GL=27829[ 9681,18148] HP=21759 Prune=207403 decisions=85405 restart=16 est=0.174205 HP Impl=[512233, 138368] DB Impl=18834941[0]  varReasonNeeded[4695043]  
27.08/27.20	c Memory used (in MB): 24.6484
32.19/32.21	c DBreduced=16 GV=48180[0]  GL=28119[ 9681,18438] HP=23314 Prune=230880 decisions=94313 restart=17 est=0.174315 HP Impl=[580920, 162387] DB Impl=21965760[0]  varReasonNeeded[5351095]  
32.19/32.21	c Memory used (in MB): 24.668
38.48/38.56	c DBreduced=17 GV=55455[0]  GL=30853[ 9681,21172] HP=25746 Prune=262114 decisions=106884 restart=17 est=0.174315 HP Impl=[677136, 186849] DB Impl=25912482[0]  varReasonNeeded[6226167]  
38.48/38.56	c Memory used (in MB): 24.668
43.67/43.73	c DBreduced=18 GV=61032[0]  GL=32915[ 9681,23234] HP=28436 Prune=287803 decisions=117216 restart=17 est=0.174315 HP Impl=[766066, 203686] DB Impl=28677981[0]  varReasonNeeded[6925955]  
43.67/43.73	c Memory used (in MB): 29.8086
50.57/50.62	c DBreduced=19 GV=68030[0]  GL=34419[ 9681,24738] HP=31480 Prune=319340 decisions=130139 restart=18 est=0.174188 HP Impl=[873116, 222777] DB Impl=32248962[0]  varReasonNeeded[7802928]  
50.57/50.62	c Memory used (in MB): 29.8242
54.76/54.87	c DBreduced=20 GV=75341[0]  GL=38472[ 9681,28791] HP=35607 Prune=348240 decisions=144182 restart=18 est=0.174188 HP Impl=[935410, 227813] DB Impl=34447595[0]  varReasonNeeded[8375018]  
54.76/54.87	c Memory used (in MB): 29.8359
62.57/62.61	c DBreduced=21 GV=83636[0]  GL=40873[ 9681,31192] HP=40666 Prune=380907 decisions=160075 restart=18 est=0.174188 HP Impl=[1024045, 232782] DB Impl=37409076[0]  varReasonNeeded[9124492]  
62.57/62.61	c Memory used (in MB): 30.2852
70.76/70.82	c DBreduced=22 GV=92642[0]  GL=43095[ 9681,33414] HP=45216 Prune=413677 decisions=176486 restart=18 est=0.174188 HP Impl=[1112442, 236812] DB Impl=40659897[0]  varReasonNeeded[9851936]  
70.76/70.82	c Memory used (in MB): 33.2422
80.96/81.03	c DBreduced=23 GV=102617[0]  GL=46373[ 9681,36692] HP=51839 Prune=452900 decisions=195702 restart=19 est=0.174205 HP Impl=[1243820, 241716] DB Impl=44664275[0]  varReasonNeeded[10791599]  
80.96/81.03	c Memory used (in MB): 35.7305
92.64/92.75	c DBreduced=24 GV=114816[0]  GL=50222[ 9681,40541] HP=57297 Prune=499999 decisions=217135 restart=19 est=0.174205 HP Impl=[1394920, 258075] DB Impl=50035297[0]  varReasonNeeded[11978387]  
92.64/92.75	c Memory used (in MB): 37.1445
108.44/108.60	c DBreduced=25 GV=127187[0]  GL=53950[ 9681,44269] HP=64380 Prune=548803 decisions=240072 restart=19 est=0.174205 HP Impl=[1580511, 268611] DB Impl=55681503[0]  varReasonNeeded[13318907]  
108.44/108.60	c Memory used (in MB): 39.4727
128.03/128.13	c DBreduced=26 GV=139773[0]  GL=58266[ 9681,48585] HP=71877 Prune=599886 decisions=263974 restart=19 est=0.174205 HP Impl=[1803090, 280419] DB Impl=61938375[0]  varReasonNeeded[14758435]  
128.03/128.13	c Memory used (in MB): 42.543
143.71/143.84	c DBreduced=27 GV=154185[0]  GL=62675[ 9681,52994] HP=79851 Prune=653665 decisions=290240 restart=20 est=1.31512 HP Impl=[1988209, 288257] DB Impl=67848265[0]  varReasonNeeded[16067207]  
143.71/143.84	c Memory used (in MB): 43.5547
168.21/168.32	c DBreduced=28 GV=171166[0]  GL=68426[ 9681,58745] HP=89004 Prune=717832 decisions=320500 restart=20 est=1.31512 HP Impl=[2235964, 301128] DB Impl=75444824[0]  varReasonNeeded[17708606]  
168.21/168.32	c Memory used (in MB): 56.2383
193.49/193.70	c DBreduced=29 GV=186808[0]  GL=74233[ 9681,64552] HP=100172 Prune=780251 decisions=350538 restart=20 est=1.31512 HP Impl=[2494806, 309674] DB Impl=82523623[0]  varReasonNeeded[19353712]  
193.49/193.70	c Memory used (in MB): 56.2812
229.96/230.18	c DBreduced=30 GV=205644[0]  GL=80652[ 9681,70971] HP=112427 Prune=850865 decisions=385634 restart=20 est=1.31512 HP Impl=[2749581, 316845] DB Impl=91667569[0]  varReasonNeeded[21289324]  
229.96/230.18	c Memory used (in MB): 57.3203
268.44/268.70	c DBreduced=31 GV=226271[0]  GL=87896[ 9681,78215] HP=124745 Prune=932739 decisions=424849 restart=21 est=1.33254 HP Impl=[3071474, 332778] DB Impl=100999251[0]  varReasonNeeded[23345930]  
268.44/268.70	c Memory used (in MB): 59.5352
309.82/310.02	c DBreduced=32 GV=250192[0]  GL=94957[ 9681,85276] HP=138101 Prune=1019273 decisions=467124 restart=21 est=1.33254 HP Impl=[3381905, 342889] DB Impl=110309725[0]  varReasonNeeded[25384064]  
309.82/310.02	c Memory used (in MB): 63.1133
362.47/362.78	c DBreduced=33 GV=275885[0]  GL=103383[ 9681,93702] HP=153538 Prune=1115843 decisions=515180 restart=21 est=1.33254 HP Impl=[3756676, 353172] DB Impl=121465769[0]  varReasonNeeded[27768417]  
362.47/362.78	c Memory used (in MB): 70.25
427.94/428.22	c DBreduced=34 GV=305616[0]  GL=112785[ 9681,103104] HP=169713 Prune=1222888 decisions=567021 restart=21 est=1.33254 HP Impl=[4188776, 367706] DB Impl=134338130[0]  varReasonNeeded[30523404]  
427.94/428.22	c Memory used (in MB): 76.6289
495.70/496.06	c DBreduced=35 GV=334467[0]  GL=122581[ 9681,112900] HP=187256 Prune=1331154 decisions=620378 restart=22 est=1.35016 HP Impl=[4631429, 380248] DB Impl=147809540[0]  varReasonNeeded[33268419]  
495.70/496.06	c Memory used (in MB): 81.1211
587.85/588.21	c DBreduced=36 GV=367322[0]  GL=134048[ 9681,124367] HP=210890 Prune=1459608 decisions=683551 restart=22 est=1.35016 HP Impl=[5208719, 392648] DB Impl=164483717[0]  varReasonNeeded[36764376]  
587.85/588.21	c Memory used (in MB): 112.18
694.68/695.14	c DBreduced=37 GV=403116[0]  GL=145655[ 9681,135974] HP=234943 Prune=1596566 decisions=750468 restart=22 est=1.35016 HP Impl=[5826958, 408160] DB Impl=182046514[0]  varReasonNeeded[40380338]  
694.68/695.14	c Memory used (in MB): 112.266
840.91/841.50	c DBreduced=38 GV=442926[0]  GL=159463[ 9681,149782] HP=262737 Prune=1755701 decisions=827461 restart=22 est=1.35016 HP Impl=[6616938, 431969] DB Impl=203302851[0]  varReasonNeeded[44705374]  
840.91/841.50	c Memory used (in MB): 112.355
1014.90/1015.59	c DBreduced=39 GV=485912[0]  GL=174100[ 9681,164419] HP=292908 Prune=1929482 decisions=911428 restart=23 est=1.40292 HP Impl=[7534777, 457446] DB Impl=226566843[0]  varReasonNeeded[49241846]  
1014.90/1015.59	c Memory used (in MB): 112.461
1033.39/1034.02	
1033.39/1034.02	s UNSATISFIABLE
1033.39/1034.02	c Total time (in seconds): 1033.1
1033.39/1034.02	c Memory used (in MB): 112.574
1033.39/1034.02	c Conflict literals deleted: [38.2361%] Max learned #lits [74832066] Reduced #lits [46219171]

Verifier Data (download as text)

No verification made

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node27/watcher-460411-1179247029 -o ROOT/results/node27/solver-460411-1179247029 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460411-1179247029/aigsat-sp /tmp/evaluation/460411-1179247029/instance-460411-1179247029.aig 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.15 0.75 0.87 3/64 13241
/proc/meminfo: memFree=1618728/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=1484 CPUtime=0
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 222 0 0 0 0 0 0 0 18 0 1 0 337398812 1519616 210 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134751471 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 371 210 121 277 0 89 0

[startup+0.101616 s]
/proc/loadavg: 0.15 0.75 0.87 3/64 13241
/proc/meminfo: memFree=1618728/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=5972 CPUtime=0.09
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 1362 0 0 0 9 0 0 0 18 0 1 0 337398812 6115328 1310 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134595746 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 1493 1310 132 277 0 1211 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5972

[startup+0.202635 s]
/proc/loadavg: 0.15 0.75 0.87 3/64 13241
/proc/meminfo: memFree=1618728/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=10088 CPUtime=0.19
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 2555 0 0 0 19 0 0 0 19 0 1 0 337398812 10330112 2318 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134648200 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 2522 2318 137 277 0 2240 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10088

[startup+0.302637 s]
/proc/loadavg: 0.15 0.75 0.87 3/64 13241
/proc/meminfo: memFree=1618728/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=13708 CPUtime=0.29
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 3657 0 0 0 28 1 0 0 20 0 1 0 337398812 14036992 3168 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134969721 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 3427 3168 140 277 0 3145 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13708

[startup+0.701676 s]
/proc/loadavg: 0.15 0.75 0.87 3/64 13241
/proc/meminfo: memFree=1618728/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=14972 CPUtime=0.69
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 4253 0 0 0 68 1 0 0 23 0 1 0 337398812 15331328 3527 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672504 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 3743 3527 158 277 0 3461 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14972

[startup+1.50175 s]
/proc/loadavg: 0.15 0.75 0.87 2/65 13242
/proc/meminfo: memFree=1604640/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=16252 CPUtime=1.49
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 4471 0 0 0 148 1 0 0 25 0 1 0 337398812 16642048 3745 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 4063 3745 158 277 0 3781 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16252

[startup+3.10192 s]
/proc/loadavg: 0.15 0.75 0.87 2/65 13242
/proc/meminfo: memFree=1603360/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=17052 CPUtime=3.09
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 4704 0 0 0 308 1 0 0 25 0 1 0 337398812 17461248 3978 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134731501 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 4263 3978 158 277 0 3981 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17052

[startup+6.30124 s]
/proc/loadavg: 0.22 0.76 0.87 2/65 13242
/proc/meminfo: memFree=1601952/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=18676 CPUtime=6.28
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 5133 0 0 0 627 1 0 0 25 0 1 0 337398812 19124224 4325 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574388 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 4669 4325 158 277 0 4387 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18676

[startup+12.7019 s]
/proc/loadavg: 0.28 0.76 0.87 2/65 13242
/proc/meminfo: memFree=1600288/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=20024 CPUtime=12.69
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 5597 0 0 0 1267 2 0 0 25 0 1 0 337398812 20504576 4684 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574311 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 5006 4684 158 277 0 4724 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20024

[startup+25.5022 s]
/proc/loadavg: 0.44 0.77 0.87 2/65 13242
/proc/meminfo: memFree=1596256/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=23916 CPUtime=25.48
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 6844 0 0 0 2545 3 0 0 25 0 1 0 337398812 24489984 5712 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575636 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 5979 5712 158 277 0 5697 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23916

[startup+51.1027 s]
/proc/loadavg: 0.63 0.79 0.88 2/65 13242
/proc/meminfo: memFree=1590560/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=30548 CPUtime=51.07
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 8804 0 0 0 5103 4 0 0 25 0 1 0 337398812 31281152 7157 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575143 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 7637 7157 158 277 0 7355 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30548

[startup+102.303 s]
/proc/loadavg: 0.84 0.82 0.88 2/65 13242
/proc/meminfo: memFree=1582432/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=38072 CPUtime=102.24
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 11206 0 0 0 10217 7 0 0 25 0 1 0 337398812 38985728 9159 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134737214 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 9518 9159 158 277 0 9236 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 38072

[startup+162.303 s]
/proc/loadavg: 0.94 0.85 0.89 2/65 13242
/proc/meminfo: memFree=1575456/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=44656 CPUtime=162.21
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 13267 0 0 0 16212 9 0 0 25 0 1 0 337398812 45727744 10901 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578951 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 11164 10901 158 277 0 10882 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 44656

[startup+222.307 s]
/proc/loadavg: 0.98 0.87 0.89 2/65 13242
/proc/meminfo: memFree=1564000/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=57672 CPUtime=222.18
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 16911 0 0 0 22206 12 0 0 25 0 1 0 337398812 59056128 13772 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 14418 13772 158 277 0 14136 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 57672

[startup+282.303 s]
/proc/loadavg: 0.99 0.89 0.90 2/65 13242
/proc/meminfo: memFree=1560224/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=61016 CPUtime=282.14
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 18137 0 0 0 28201 13 0 0 25 0 1 0 337398812 62480384 14695 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574342 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 15254 14695 158 277 0 14972 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 61016

[startup+342.303 s]
/proc/loadavg: 0.99 0.91 0.90 2/65 13242
/proc/meminfo: memFree=1556256/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=64780 CPUtime=342.1
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 19301 0 0 0 34195 15 0 0 25 0 1 0 337398812 66334720 15687 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188724 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 16195 15687 158 277 0 15913 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 64780

[startup+402.303 s]
/proc/loadavg: 0.99 0.92 0.91 2/65 13242
/proc/meminfo: memFree=1548704/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=72112 CPUtime=402.05
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 21363 0 0 0 40188 17 0 0 25 0 1 0 337398812 73842688 17563 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574267 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 18028 17563 158 277 0 17746 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 72112

[startup+462.303 s]
/proc/loadavg: 0.99 0.94 0.91 2/65 13242
/proc/meminfo: memFree=1541984/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=78540 CPUtime=462.02
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 23239 0 0 0 46182 20 0 0 25 0 1 0 337398812 80424960 19237 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575134 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 19635 19237 158 277 0 19353 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 78540

[startup+522.302 s]
/proc/loadavg: 0.99 0.94 0.91 2/65 13242
/proc/meminfo: memFree=1537120/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=83164 CPUtime=521.99
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 24682 0 0 0 52176 23 0 0 25 0 1 0 337398812 85159936 20459 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 20791 20459 158 277 0 20509 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 83164

[startup+582.302 s]
/proc/loadavg: 1.04 0.97 0.91 2/65 13242
/proc/meminfo: memFree=1508960/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=114868 CPUtime=581.95
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 32690 0 0 0 58167 28 0 0 25 0 1 0 337398812 117624832 27439 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188716 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 28717 27439 158 277 0 28435 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 114868

[startup+642.302 s]
/proc/loadavg: 1.01 0.97 0.91 2/65 13242
/proc/meminfo: memFree=1509024/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=114956 CPUtime=641.91
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 32978 0 0 0 64162 29 0 0 25 0 1 0 337398812 117714944 27487 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574208 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 28739 27487 158 277 0 28457 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 114956

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 13242
/proc/meminfo: memFree=1508384/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=115048 CPUtime=701.88
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 33368 0 0 0 70159 29 0 0 25 0 1 0 337398812 117809152 27615 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574370 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 28762 27615 158 277 0 28480 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 115048

[startup+762.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 13242
/proc/meminfo: memFree=1508384/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=115048 CPUtime=761.85
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 33371 0 0 0 76155 30 0 0 25 0 1 0 337398812 117809152 27618 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578839 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 28762 27618 158 277 0 28480 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 115048

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/65 13242
/proc/meminfo: memFree=1508192/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=115048 CPUtime=821.81
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 33435 0 0 0 82151 30 0 0 25 0 1 0 337398812 117809152 27682 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578839 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 28762 27682 158 277 0 28480 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 115048

[startup+882.305 s]
/proc/loadavg: 1.06 0.99 0.92 2/65 13242
/proc/meminfo: memFree=1507872/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=115156 CPUtime=881.78
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 33802 0 0 0 88148 30 0 0 25 0 1 0 337398812 117919744 27764 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574208 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 28789 27764 158 277 0 28507 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 115156

[startup+942.301 s]
/proc/loadavg: 1.07 1.00 0.93 2/65 13242
/proc/meminfo: memFree=1507808/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=115156 CPUtime=941.74
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 33805 0 0 0 94144 30 0 0 25 0 1 0 337398812 117919744 27767 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 28789 27767 158 277 0 28507 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 115156

[startup+1002.3 s]
/proc/loadavg: 1.07 1.01 0.93 2/65 13242
/proc/meminfo: memFree=1507552/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=115156 CPUtime=1001.71
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 33888 0 0 0 100141 30 0 0 25 0 1 0 337398812 117919744 27850 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 28789 27850 158 277 0 28507 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 115156

Solver just ended. Dumping a history of the last processes samples

[startup+1011.2 s]
/proc/loadavg: 1.06 1.01 0.93 2/65 13242
/proc/meminfo: memFree=1507488/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=115156 CPUtime=1010.6
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 33909 0 0 0 101030 30 0 0 25 0 1 0 337398812 117919744 27871 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575127 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 28789 27871 158 277 0 28507 0
Current children cumulated CPU time (s) 1010.6
Current children cumulated vsize (KiB) 115156

[startup+1024 s]
/proc/loadavg: 1.13 1.03 0.94 2/65 13242
/proc/meminfo: memFree=1507296/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=115272 CPUtime=1023.4
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 34268 0 0 0 102309 31 0 0 25 0 1 0 337398812 118038528 27918 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574556 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 28818 27918 158 277 0 28536 0
Current children cumulated CPU time (s) 1023.4
Current children cumulated vsize (KiB) 115272

[startup+1030.4 s]
/proc/loadavg: 1.11 1.03 0.94 2/65 13242
/proc/meminfo: memFree=1507232/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=115272 CPUtime=1029.79
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 34268 0 0 0 102948 31 0 0 25 0 1 0 337398812 118038528 27918 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574292 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 28818 27918 158 277 0 28536 0
Current children cumulated CPU time (s) 1029.79
Current children cumulated vsize (KiB) 115272

[startup+1032 s]
/proc/loadavg: 1.11 1.03 0.94 2/65 13242
/proc/meminfo: memFree=1507232/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=115272 CPUtime=1031.39
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 34268 0 0 0 103108 31 0 0 25 0 1 0 337398812 118038528 27918 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574292 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 28818 27918 158 277 0 28536 0
Current children cumulated CPU time (s) 1031.39
Current children cumulated vsize (KiB) 115272

[startup+1032.8 s]
/proc/loadavg: 1.11 1.03 0.94 2/65 13242
/proc/meminfo: memFree=1507232/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=115272 CPUtime=1032.19
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 34268 0 0 0 103188 31 0 0 25 0 1 0 337398812 118038528 27918 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575127 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 28818 27918 158 277 0 28536 0
Current children cumulated CPU time (s) 1032.19
Current children cumulated vsize (KiB) 115272

[startup+1033.6 s]
/proc/loadavg: 1.11 1.03 0.94 2/65 13242
/proc/meminfo: memFree=1507232/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=115272 CPUtime=1032.99
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 34268 0 0 0 103268 31 0 0 25 0 1 0 337398812 118038528 27918 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672531 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 28818 27918 158 277 0 28536 0
Current children cumulated CPU time (s) 1032.99
Current children cumulated vsize (KiB) 115272

[startup+1034 s]
/proc/loadavg: 1.10 1.03 0.94 2/65 13242
/proc/meminfo: memFree=1507232/2055920 swapFree=4183140/4192956
[pid=13241] ppid=13239 vsize=115272 CPUtime=1033.39
/proc/13241/stat : 13241 (aigsat-sp) R 13239 13241 13057 0 -1 0 34268 0 0 0 103308 31 0 0 25 0 1 0 337398812 118038528 27918 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574208 0 0 4096 35 0 0 0 17 0 0 0
/proc/13241/statm: 28818 27918 158 277 0 28536 0
Current children cumulated CPU time (s) 1033.39
Current children cumulated vsize (KiB) 115272

Child status: 20
Real time (s): 1034.04
CPU time (s): 1033.44
CPU user time (s): 1033.1
CPU system time (s): 0.331949
CPU usage (%): 99.9415
Max. virtual memory (cumulated for all children) (KiB): 115272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1033.1
system time used= 0.331949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34268
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 3610

runsolver used 1.00985 second user time and 2.75558 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Tue May 15 16:37:09 UTC 2007

IDJOB= 460411
IDBENCH= 48447
IDSOLVER= 203
FILE ID= node27/460411-1179247029

PBS_JOBID= 5277091

Free space on /tmp= 66545 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/fuhs/medium/AProVE07-21.aig
COMMAND LINE= /tmp/evaluation/460411-1179247029/aigsat-sp /tmp/evaluation/460411-1179247029/instance-460411-1179247029.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-460411-1179247029 -o ROOT/results/node27/solver-460411-1179247029 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460411-1179247029/aigsat-sp /tmp/evaluation/460411-1179247029/instance-460411-1179247029.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  679d0647237437d62794c0cbd1a55b6e

RANDOM SEED= 137985679

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1618944 kB
Buffers:         33816 kB
Cached:         282972 kB
SwapCached:       3900 kB
Active:          25960 kB
Inactive:       300460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618944 kB
SwapTotal:     4192956 kB
SwapFree:      4183140 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          15636 kB
Slab:            96632 kB
Committed_AS:  5925896 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66545 MiB

End job on node27 on Tue May 15 16:54:23 UTC 2007